/* 去除边距 */
html,body,div,ul{
    margin: 0;
    padding: 0;
}
.title{
    width: 100%;
    height: 70px;
    /* 与容器高度等高，垂直居中 */
    line-height: 70px;
    background-color: rgb(12, 67, 150);
    /* 文本缩进 */
    text-indent: 50px;
    color: white;
    /* 下划线 */
    border-bottom: 1px solid #ccc;
}
.tab{
    height: 70px;
    width: 100%;
    background-color: aqua;
}
.tab li{
    float: left;
    list-style: none;
    width: 25%;
    height: 70px;
    line-height: 70px;
    text-align: center;
    color: rgb(235, 18, 18);
    cursor: pointer;
}
.curr{
    color: black !important;
    border-bottom: 1px solid black;
}
.neir{
    width: 100%;
    height: auto;
}
.left{
    height: 120px;
    width: 100px;
    float: left;
}
img{
    height: 100%;
    width: 100%;
}
.right{
    height: 120px;
    padding-left: 5px;
}
.tips{
    font-size: 14px;
}
.card{
    padding: 10px;
    border:1px solid #ccc;
    border-radius: 10px;
    margin: 10px 5px;
}